arm64: zynqmp: nand: Fixed NAND write issue

arm64: zynqmp: nand: Fixed NAND write issue

In commit 67faecc3059b ("arm64: zynqmp: nand: Fixed NAND erase issue for
size 1GiB or more"), ARASAN_NAND_MEM_ADDR1_PAGE_MASK macro changed
to 0xFFFF and the same macro is used in nand write and so that getting
nand write error.
This patch reverted this macro to the 0xFFFF0000 and used
ARASAN_NAND_MEM_ADDR1_COL_MASK in the nand erase function
which is equal to 0xFFFF.

Signed-off-by: Vipul Kumar <vipulk@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>